I don't think it's the laner who needs to know about lane management, I think it's the jungler,
Minions waves under your tower, Junglers comes kills the jayce then takes 6 cs, goes to his jungle and dies to Elise. Now your lane is slowpushing. I'm having fun as Trundle wohohohoho. Works 6 min to make the waves freeze under your tower and there goes all your work.